Marine Weather Net

Arnold, MD Weather Forecast




Arnold, Maryland

 Lat: 39.04N, Lon: 76.5W

Current Conditions Updated: 754 AM EDT SAT OCT 4 2025

Clear


Temp: 56°F
  • Humidity:
  • 93%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.28 in.
  • Dewpoint:
  • 54°F
  • Heat index:
  • 56°F

  • Sunrise:
  • 7:02 AM EDT
  • Sunset:
  • 6:43 PM EDT
  • Moonrise:
  • 5:29 PM EDT
  • Moonset:
  • 3:57 AM EDT

REST OF THIS AFTERNOON

SUNNY

Hi: 79°F
Lo: 51°F

SUNDAY

SUNNY

Hi: 79°F
Lo: 55°F

MONDAY

SUNNY

Hi: 79°F
Lo: 60°F

TUESDAY

MOSTLY SUNNY
Hi: 79°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 432 PM EDT Sat Oct 04 2025

Rest Of This Afternoon...Sunny. Highs in the upper 70s. South winds around 5 mph.
Tonight...Clear. Lows in the lower 50s. Southwest winds around 5 mph.
Sunday...Sunny. Highs in the upper 70s. Southwest winds around 5 mph, becoming south in the afternoon.
Sunday Night...Mostly clear. Lows in the mid 50s. South winds around 5 mph.
Monday...Sunny. Highs in the upper 70s. South winds 5 to 10 mph.
Monday Night...Mostly clear. Lows around 60.
Tuesday...Mostly sunny. Highs in the upper 70s.
Tuesday Night...Showers likely. Lows in the lower 60s. Chance of rain 70 percent.
Wednesday...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of rain 50 percent.
Wednesday Night...Partly cloudy. Lows in the lower 50s.
Thursday...Sunny. Highs in the mid 60s.
Thursday Night...Partly cloudy. Lows in the lower 50s.
Friday...Mostly sunny. Highs in the upper 60s.
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